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William Bert

also known as Billy Bert

5.0
Rating: 5.6

Licensed for 3 years

Immigration Lawyer Practice Areas: Immigration

About William

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Practice Area

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Licenses

Licensed in Illinois for 3 years

State: Illinois

Acquired: 2022

Active and Authorized to Practice Law

No misconduct found

Location

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William Bert's Reviews

Avvo Review Score

5.0 /5.0

93 Client Reviews

Filter Avvo Reviews (93) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 1 - 5 of 16 reviews | General Knowledge

Posted by Abdulrahman | January 04, 2026 | Hired Attorney | Immigration

EB2 NIW

I had an excellent experience working with William Bert and his assistant on my EB-2 NIW petition. He is highly knowledgeable, professional, and detail-oriented throughout the entire process. William provided clear guidance at every step and carefully reviewed my materials. He was responsive througho...ut the process. I truly appreciate his work and would highly recommend him to anyone seeking an experienced and reliable immigration attorney for EB-2 NIW cases.

Posted by Nasrin | November 06, 2025 | Hired Attorney | Immigration

Satisfied with my experience on EB2-NIW case

Billy Bert handled my EB2-NIW petition. He and his team drafted a strong case. He is efficient, experienced, responsive, and knows how to make a convincing case. I got approved recently. I highly recommend him for EB2-NIW cases.

Posted by Benedikt | April 02, 2025 | Hired Attorney | Immigration

EB2-NIW approved

I hired Ellis Porter to handle my EB2-NIW petition, and I’m happy to share that it was approved without any RFE—thanks to Bily and his team. Initially, I was a bit skeptical about the “no recommendation letter” approach they suggested, but I decided to trust their expertise and I’m glad I did. The... entire process moved incredibly fast, we filed just three weeks after I signed the agreement. Bily and his assistant were always prompt, consistently responding to my questions within a day. It was clear they took the time to fully understand my work and how it contributes to national interest. Their attention to detail and approach made the case strong and compelling. We opted for premium processing, and within just a few weeks, my petition was approved proving that, in my case, recommendation letters weren’t necessary. Beyond the petition itself, Bily also answered all my questions I had that weren’t directly related to the EB2-NIW process, and he was always helpful and generous with his time. If you have the chance to work with Bily, I highly recommend it. Thank you again, Bily, for your outstanding help!

Posted by Mahidur | March 13, 2025 | Hired Attorney

NIW petition

I had an excellent experience working with my attorney. They were incredibly professional and took the time to explain every step of my petition in detail. Their dedication and expertise led to a successful outcome, and I couldn't be more grateful. If you're looking for a knowledgeable and trustworth...y attorney, I highly recommend them.

Posted by John | January 22, 2025 | Hired Attorney | Immigration

NIW Approval

William Bert was very instrumental in my NIW petition and approval. His exceptional service and dedication to his work is exceptional. His expertise in preparing my case was key to achieving success. He responded to all my messages on time and worked closely with me in preparing my documents and case... for submission. I'm highly grateful for his hard work and recommend him to anyone looking for an expert to prepare his case for submission.

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Experience

Rating:  5.6 (Average)

Work Experience

2022 - Present

Associate, Ellis Porter, PLC

Avvo Rating

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Avvo Rating Levels
10.0 - 9.0 Superb8.9 - 8.0 Excellent7.9 - 7.0 Very Good6.9 - 6.0 Good5.9 - 5.0 Average4.9 - 4.0 Concern3.9 - 3.0 Caution2.9 - 2.0 Strong Caution1.9 - 1.0 Extreme Caution